Question

Solve the compound inequality 2(x-2)+7>-1 and 5-4x>9

Answer 1

1) x > -2

2) x < -1

Explanation:

1) 2(x - 2) + 7 > -1

2x - 4 + 7 > -1

2x + 3 > -1

2x > -4

x > -2

2) 5 - 4x > 9

-4x > 4

x < -1